Huston Chrysler Dodge Jeep RAM

Feb 29, 2024
A car's speedometer

You should visit your Chrysler dealer for service regularly, and an engine diagnostic is part of the regular service you’ll get. You should have a car diagnostic test at least once a year. Getting this test can help you catch a lot of engine problems very early, so you can repair them before they start causing major issues.


What Is an Engine Diagnostic?

A car diagnostic test is pretty much exactly what it sounds like; it’s used to diagnose potential issues with your car. Every single component and system in your car is scanned to make sure every part of the car is in good working condition. The diagnostic can show problems with your engine, transmission, throttle, braking system, oil tank, and many other parts.

The test is very useful for narrowing down which parts of your car are faulty. Although the diagnostic can’t tell your mechanic what specific problems the car is having, it can tell your mechanic which systems they need to check manually. Once your mechanic knows what system should be checked on, they can get to work on identifying the problems your car is experiencing.


Your Check Engine Light Is on

The check engine light is a pretty vague alert. It tells you that there’s something wrong under the hood, but it doesn’t say what part of the engine is broken. The problem could be with your engine, radiator, transmission, or any other system. If this light comes on, then you should visit the dealer so they can run a diagnostic and help narrow down which system is in trouble.


Your Car Is Making Weird Noises

Cars make lots of weird noises when they’re in trouble. Some of these noises are very distinct, so they can essentially tell you what the problem is. Other noises are more vague, so you should have your mechanic run a diagnostic to help them figure out what the issue is.


Your Engine Is Underperforming

There are lots of reasons your engine may underperform. You could have faulty spark plugs, clogged fuel lines, or an array of other issues. A diagnostic can help your mechanic quickly pinpoint the most likely cause of the problem.


Your Exhaust Has Visible Smoke

Smoke coming out of your exhaust isn’t normal; your exhaust fumes are typically invisible. Sometimes the color of the smoke can help your mechanic pinpoint what the problem is. Other times they’ll need to run a diagnostic to help them figure out what’s wrong.


Your Car Has Reduced Fuel Efficiency

Many different problems can make your car start using more gas than usual on every trip. If your fuel economy is suffering, then a car diagnostic test can help your mechanic figure out what’s making your car guzzle gas.

Having engine problems? Let us run a diagnostic and help you out. Visit Huston Chrysler Dodge Jeep RAM to have all your engine problems diagnosed today.

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